It was developed by Microsoft with the objective of enabling programmers to build compelling web pages and was first released in January 2002. The software is built on Common Language Runtime, allowing users to write Asp.Net code with using any supported extension framework.

The software is used widely within the IT industry, and knowledge and
experience in utilising the programme would be beneficial for anyone looking to work in the field. It focuses on the improvement of existing web pages and trying out new features to keep businesses up to date with the latest advances.